beebee

/ˈbiˌbi/
noun
  1. A small, round metal or plastic pellet shot from an air gun (BB gun).
    • He loaded the air rifle with a single beebee.
    • The beebee bounced off the metal target with a ping.
    • Be careful not to shoot a beebee at anyone — it can hurt.
Synonyms
What does "beebee" mean? | whatsthatwordmean | whatsthatwordmean